Full Name

Prostaglandin D2

Synonym

9α,15S-dihydroxy-11-oxo-prosta-5Z,13E-dien-1-oic acid

Assay Type

Competitive

Reactivity

Universal

Range

15.63-1000pg/mL

Sensitivity

9.38pg/mL

Sample Type

Serum,plasma and other biological fluids

UNIProt ID

Microplate

96-wells plate breakable into 12 x 8 wells strip  

◤Test Principle：

This ELISA kit uses the Competitive-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with PGD2. During the reaction, PGD2 in the sample or standard competes with a fixed amount of PGD2 on the solid phase supporter for sites on the Biotinylated Detection Ab specific to PGD2. Excess conjugate and unbound sample or standard are washed away, and Avidin-Horseradish Peroxidase (HRP) conjugate are added to each micro plate well and incubated. Then a TMB substrate solution is added to each well. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns from blue to yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of PGD2 in tested samples can be calculated by comparing the OD of the samples to the standard curve.

◤Storage：

Store the product at 2-8°C before unopened. Upon receipt, unpack promptly and store as recommended in the instructions.